13212600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 43936920

約数和(自身を除く): 30724320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 61, 75, 76, 95, 100, 114, 120, 122, 150, 152, 183, 190, 200, 228, 244, 285, 300, 305, 361, 366, 380, 456, 475, 488, 570, 600, 610, 722, 732, 760, 915, 950, 1083, 1140, 1159, 1220, 1425, 1444, 1464, 1525, 1805, 1830, 1900, 2166, 2280, 2318, 2440, 2850, 2888, 3050, 3477, 3610, 3660, 3800, 4332, 4575, 4636, 5415, 5700, 5795, 6100, 6954, 7220, 7320, 8664, 9025, 9150, 9272, 10830, 11400, 11590, 12200, 13908, 14440, 17385, 18050, 18300, 21660, 22021, 23180, 27075, 27816, 28975, 34770, 36100, 36600, 43320, 44042, 46360, 54150, 57950, 66063, 69540, 72200, 86925, 88084, 108300, 110105, 115900, 132126, 139080, 173850, 176168, 216600, 220210, 231800, 264252, 330315, 347700, 440420, 528504, 550525, 660630, 695400, 880840, 1101050, 1321260, 1651575, 2202100, 2642520, 3303150, 4404200, 6606300, 13212600]

約数ペア:

[(1, 13212600), (2, 6606300), (3, 4404200), (4, 3303150), (5, 2642520), (6, 2202100), (8, 1651575), (10, 1321260), (12, 1101050), (15, 880840), (19, 695400), (20, 660630), (24, 550525), (25, 528504), (30, 440420), (38, 347700), (40, 330315), (50, 264252), (57, 231800), (60, 220210), (61, 216600), (75, 176168), (76, 173850), (95, 139080), (100, 132126), (114, 115900), (120, 110105), (122, 108300), (150, 88084), (152, 86925), (183, 72200), (190, 69540), (200, 66063), (228, 57950), (244, 54150), (285, 46360), (300, 44042), (305, 43320), (361, 36600), (366, 36100), (380, 34770), (456, 28975), (475, 27816), (488, 27075), (570, 23180), (600, 22021), (610, 21660), (722, 18300), (732, 18050), (760, 17385), (915, 14440), (950, 13908), (1083, 12200), (1140, 11590), (1159, 11400), (1220, 10830), (1425, 9272), (1444, 9150), (1464, 9025), (1525, 8664), (1805, 7320), (1830, 7220), (1900, 6954), (2166, 6100), (2280, 5795), (2318, 5700), (2440, 5415), (2850, 4636), (2888, 4575), (3050, 4332), (3477, 3800), (3610, 3660)]